/*
 * This is Melet, a salary slip designer. Feed it with data regarding to salary payment, prepare it for print through the graphical presentation, and you have it done.
 * Copyright (C) 2014, AFDiaX
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * This program is based on UMLet, a Free UML Tool for Fast UML Diagrams.
 * To contact the authors of UMLet visit https://code.google.com/p/umlet/people/list
 * To contact the authors of Melet visit https://gna.org/users/gabocze
 */
package com.baselet.element.elementnew.uml;

import java.util.Arrays;

import com.baselet.control.basics.geom.PointDouble;
import com.baselet.control.basics.geom.Rectangle;
import com.baselet.control.enums.ElementId;
import com.baselet.diagram.draw.DrawHandler;
import com.baselet.element.NewGridElement;
import com.baselet.element.facet.PropertiesParserState;
import com.baselet.element.facet.Settings;
import com.baselet.element.settings.SettingsAutoresize;
import com.baselet.element.sticking.StickingPolygon;
import com.baselet.element.sticking.polygon.StickingPolygonGenerator;

public class Timer extends NewGridElement {

	private static final int CLOCK_DIM = 40;

	private final StickingPolygonGenerator timerStickingPolygonGenerator = new StickingPolygonGenerator() {
		@Override
		public StickingPolygon generateStickingBorder(Rectangle rect) {
			StickingPolygon p = new StickingPolygon(rect.x, rect.y);
			p.addPoint(xClock(), 0);
			p.addPoint(x2Clock(), CLOCK_DIM);
			p.addPoint(xClock(), CLOCK_DIM);
			p.addPoint(x2Clock(), 0, true);
			return p;
		}
	};

	@Override
	public ElementId getId() {
		return ElementId.UMLTimer;
	}

	@Override
	protected void drawCommonContent(DrawHandler drawer, PropertiesParserState state) {
		state.addToYPos(CLOCK_DIM);
		state.updateCalculatedElementWidth(CLOCK_DIM);
		drawer.drawLines(Arrays.asList(new PointDouble(xClock(), 0), new PointDouble(x2Clock(), CLOCK_DIM), new PointDouble(xClock(), CLOCK_DIM), new PointDouble(x2Clock(), 0), new PointDouble(xClock(), 0)));

		state.setStickingPolygonGenerator(timerStickingPolygonGenerator);
	}

	private int x2Clock() {
		return xClock() + CLOCK_DIM;
	}

	private int xClock() {
		return (getRealSize().width - CLOCK_DIM) / 2;
	}

	@Override
	protected Settings createSettings() {
		return new SettingsAutoresize();
	}
}
